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# Copyright (C) 1993-2020 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
# Please email any bugs, comments, and/or additions to this file to:
# bug-dejagnu@prep.ai.mit.edu
# This file was written by Rob Savoye <rob@cygnus.com>
# and extended by Ian Lance Taylor <ian@cygnus.com>
proc load_common_lib { name } {
load_lib $name
}
load_common_lib binutils-common.exp
proc binutil_version { prog } {
if ![is_remote host] {
set path [which $prog]
if {$path == 0} then {
perror "$prog can't be run, file not found."
return ""
}
} else {
set path $prog
}
set state [remote_exec host $prog --version]
set tmp "[lindex $state 1]\n"
# Should find a way to discard constant parts, keep whatever's
# left, so the version string could be almost anything at all...
regexp "\[^\n\]* (cygnus-|)(\[-0-9.a-zA-Z-\]+)\[\r\n\].*" "$tmp" version cyg number
if ![info exists number] then {
return "$path (no version number)\n"
}
return "$path $number\n"
}
#
# default_binutils_run
# run a program, returning the output
# sets binutils_run_failed if the program does not exist
# sets binutils_run_status to the exit status of the program
#
proc default_binutils_run { prog progargs } {
global binutils_run_failed
global binutils_run_status
global host_triplet
set binutils_run_failed 0
if [info exists binutils_run_status] {
unset binutils_run_status
}
if ![is_remote host] {
if {[which $prog] == 0} then {
perror "$prog does not exist"
set binutils_run_failed 1
return ""
}
}
# For objdump, automatically translate standard section
# names to the targets one, if they are different.
set sect_names [get_standard_section_names]
if { $sect_names != "" && [string match "*objdump" $prog] } {
regsub -- "-j \\.text" $progargs "-j [lindex $sect_names 0]" progargs
regsub -- "-j \\.data" $progargs "-j [lindex $sect_names 1]" progargs
regsub -- "-j \\.bss" $progargs "-j [lindex $sect_names 2]" progargs
}
send_log "$prog $progargs\n"
verbose "$prog $progargs"
# Gotta quote dollar-signs because they get mangled by the
# shell otherwise.
regsub -all "\\$" "$progargs" "\\$" progargs
set state [remote_exec host $prog $progargs]
set binutils_run_status [lindex $state 0]
set exec_output [prune_warnings [lindex $state 1]]
if {![string match "" $exec_output]} then {
send_log "$exec_output\n"
verbose "$exec_output"
} else {
if { [lindex $state 0] != 0 } {
set exec_output "$prog exited with status [lindex $state 0]"
send_log "$exec_output\n"
verbose "$exec_output"
}
}
return $exec_output
}
#
# default_binutils_assemble_flags
# assemble a file
#
proc default_binutils_assemble_flags { source object asflags } {
global srcdir
global host_triplet
# The HPPA assembler syntax is a little different than most, to make
# the test source file assemble we need to run it through sed.
#
# This is a hack in that it won't scale well if other targets need
# similar transformations to assemble. We'll generalize the hack
# if/when other targets need similar handling.
if { [istarget "hppa*-*-*"] \
&& ![istarget "*-*-linux*"] \
&& ![istarget "*-*-netbsd*" ] } {
set sed_file $srcdir/config/hppa.sed
send_log "sed -f $sed_file < $source > asm.s\n"
verbose "sed -f $sed_file < $source > asm.s"
catch "exec sed -f $sed_file < $source > asm.s"
set source asm.s
}
set exec_output [target_assemble $source $object $asflags]
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] {
return 1
} else {
send_log "$exec_output\n"
verbose "$exec_output"
return 0
}
}
#
# exe_ext
# Returns target executable extension, if any.
#
proc exe_ext {} {
if { [istarget *-*-mingw*] || [istarget *-*-cygwin*] } {
return ".exe"
} else {
return ""
}
}
proc verbose_eval { expr { level 1 } } {
global verbose
if $verbose>$level then { eval verbose "$expr" $level }
}
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